公开(公告)号：US09565634B2

公开(公告)日：2017-02-07

申请号：US14748105

申请日：2015-06-23

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhenxing Hu ,  Jian Zhang ,  Wei Quan

IPC: H04B7/00 ,  H04W52/02 ,  H04W4/00 ,  H04W76/04

CPC classification number: H04W52/0229 ,  H04W4/70 ,  H04W52/0225 ,  H04W68/005 ,  H04W76/27 ,  Y02D70/1224 ,  Y02D70/21

Abstract: A data transmission method, apparatus, and system, a network side device, and a terminal device. The data transmission method is applied to the terminal device and includes: setting the terminal device to be in a first non-activated state or a second non-activated state, where in the first non-activated state, the terminal device does not listen to a paging message, and in the second non-activated state, the terminal device listens to a paging message within a first preset listening time or a first preset quantity of listening times, and does not listen to a paging message when the first listening time or the first quantity of listening times is exceeded, setting the terminal device to be in a connected state, and sending, by the terminal device, the uplink data after updating system information; and receiving downlink data that is buffered by the network side device.

Abstract translation: 数据传输方法，装置和系统，网络侧设备和终端设备。 数据传输方法应用于终端设备，包括：将终端设备设置为处于第一非激活状态或第二非激活状态，其中在第一非激活状态下，终端设备不监听 寻呼消息，并且在第二非激活状态中，终端设备在第一预设侦听时间或第一预设侦听时间内侦听寻呼消息，并且在第一监听时间或 超过第一次收听时间，将终端设备设置为连接状态，并且在更新系统信息之后由终端设备发送上行数据; 以及接收由网络侧设备缓冲的下行链路数据。

公开(公告)号：US20160337961A1

公开(公告)日：2016-11-17

申请号：US15221858

申请日：2016-07-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhenxing Hu ,  Wei Quan ,  Yongqiang Gao ,  Xiaodong Yang ,  Jian Zhang

IPC: H04W48/20 ,  H04B17/318

CPC classification number: H04W48/20 ,  H04B17/318 ,  H04W88/02 ,  H04W88/08

Abstract: Embodiments of the present invention relate to the communications field, and provide an apparatus, a method, and a system for cell selection, so that a terminal device can communicate normally. The method includes: measuring a received signal communication parameter value of a first cell; determining whether the communication parameter value is greater than a first threshold; if the communication parameter value is less than or equal to the first threshold, obtaining a second threshold; determining whether the communication parameter value is greater than the second threshold; and if the communication parameter value is greater than the second threshold, setting the first cell as a serving cell of the terminal device. The apparatus, the method, and the system for cell selection provided in the embodiments of the present invention are used to select a cell.

Abstract translation: 本发明的实施例涉及通信领域，并且提供用于小区选择的装置，方法和系统，使得终端设备可以正常通信。 该方法包括：测量第一小区的接收信号通信参数值; 确定所述通信参数值是否大于第一阈值; 如果所述通信参数值小于或等于所述第一阈值，则获得第二阈值; 确定所述通信参数值是否大于所述第二阈值; 并且如果所述通信参数值大于所述第二阈值，则将所述第一小区设置为所述终端设备的服务小区。 本发明实施例中提供的用于小区选择的装置，方法和系统用于选择小区。

公开(公告)号：US20160234804A1

公开(公告)日：2016-08-11

申请号：US15095779

申请日：2016-04-11

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhenxing Hu ,  Wei Quan ,  Xiaodong Yang ,  Yongqiang Gao ,  Jian Zhang

IPC: H04W68/00 ,  H04W72/04

CPC classification number: H04W68/005 ,  H04W68/02 ,  H04W72/044

Abstract: Embodiments provide a paging method and apparatus. The method includes receiving, by user equipment (UE), a system message broadcast by a base station, where the system message carries a system parameter and configuration information of a paging message, and the configuration information includes time-frequency information of the paging message. The method also includes determining, by the UE, a paging cycle, a paging frame (PF) and a paging occasion (PO) subframe according to the system parameter, and determining, by the UE according to the configuration information, a time-frequency resource occupied by the paging message in the PO subframe. The method also includes detecting, by the UE within the paging cycle according to the PF, the PO subframe, and the time-frequency resource, whether the paging message exists in a physical downlink shared channel PDSCH.

Abstract translation: 实施例提供了一种寻呼方法和装置。 该方法包括由用户设备（UE）接收由基站广播的系统消息，其中系统消息携带寻呼消息的系统参数和配置信息，并且配置信息包括寻呼消息的时间 - 频率信息 。 所述方法还包括根据所述系统参数由所述UE确定寻呼周期，寻呼帧（PF）和寻呼机会（PO）子帧，并且由所述UE根据所述配置信息确定时间频率 在PO子帧中由寻呼消息占用的资源。 该方法还包括由UE根据PF，PO子帧和时频资源在寻呼周期内检测寻呼消息是否存在于物理下行链路共享信道PDSCH中。

公开(公告)号：US09386603B2

公开(公告)日：2016-07-05

申请号：US14460899

申请日：2014-08-15

Applicant: Huawei Technologies Co., Ltd.

Inventor： Kunpeng Liu ,  Yuhua Chen ,  Wei Quan ,  Jianghua Liu

IPC: H04W74/08 ,  H04L5/00 ,  H04W72/00 ,  H04W72/08 ,  H04W40/00

CPC classification number: H04W74/0833 ,  H04L5/0044 ,  H04W40/00 ,  H04W72/00 ,  H04W72/08

Abstract: The present invention provides a random access method, a base station, and a user equipment. The method includes: obtaining, by the UE, a PRACH sequence; and sending, by the UE, the PRACH sequence to the base station to perform random access, and carrying first information when sending the PRACH sequence so that the base station receives the first information in a random access process. In the technical solutions of the present invention, the UE sends the first information in the random access process, which improves transmission efficiency of the first information. The present invention is particularly applicable to services of small packets.

Abstract translation: 本发明提供了一种随机接入方法，基站和用户设备。 该方法包括：由UE获取PRACH序列; 以及由所述UE向所述基站发送所述PRACH序列以执行随机接入，以及在发送所述PRACH序列时携带第一信息，以使得所述基站在随机接入过程中接收所述第一信息。 在本发明的技术方案中，UE在随机接入过程中发送第一信息，提高第一信息的传输效率。 本发明特别适用于小包的服务。

公开(公告)号：US20160088541A1

公开(公告)日：2016-03-24

申请号：US14959715

申请日：2015-12-04

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wei Quan ,  Jian Zhang ,  Zhenxing Hu

IPC: H04W36/14 ,  H04B7/02 ,  H04W72/04

CPC classification number: H04W36/14 ,  H04B7/022 ,  H04B7/024 ,  H04W72/042 ,  H04W72/0466

Abstract: Information sending and receiving methods and apparatuses, and an information transmission system are disclosed, which are used to resolve a problem in the prior art that cell-edge UE cannot accurately receive information sent by eNBs. The method includes: acquiring, by at least two eNBs, information to be delivered to UE; scrambling, by using a same scrambling code, the information to be delivered to the UE; and delivering scrambled information to the UE at a same moment.

Abstract translation: 公开了信息发送和接收方法和装置以及信息传输系统，其用于解决现有技术中的小区边缘UE不能准确地接收eNB发送的信息的问题。 该方法包括：由至少两个eNB获取要传送给UE的信息; 通过使用相同的扰码对要传送给UE的信息进行加扰; 并在同一时刻向UE发送加扰信息。

公开(公告)号：US20160057771A1

公开(公告)日：2016-02-25

申请号：US14932776

申请日：2015-11-04

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wei Quan ,  Jian Zhang

IPC: H04W72/12 ,  H04L1/18

CPC classification number: H04W72/1278 ,  H04L1/1812 ,  H04L1/1864 ,  H04L1/1887 ,  H04L1/1896 ,  H04W72/1289

Abstract: Embodiments of the present invention provide a processing method for data transmission, an apparatus and a system. The method includes: receiving scheduling signaling sent by a base station, where the scheduling signaling includes a hybrid automatic repeat request (HARQ) process ID; and transmitting, within a same transmission time interval TTI, on a process that corresponds to the HARQ process identifier, data on a first logical channel element and data on a second logical channel element. According to the processing method for data transmission, the apparatus, and the system provided in the embodiments of the present invention, utilization of bandwidth resources for data transmission is improved. Therefore, data throughput of UE can be also effectively ensured.

Abstract translation: 本发明的实施例提供了一种数据传输的处理方法，装置和系统。 该方法包括：接收由基站发送的调度信令，其中调度信令包括混合自动重传请求（HARQ）进程ID; 以及在相同的传输时间间隔TTI内，对与HARQ进程标识符相对应的处理，在第一逻辑信道单元上的数据和第二逻辑信道单元上的数据进行发送。 根据本发明实施例提供的数据传输处理方法，提供了利用带宽资源进行数据传输的装置和系统。 因此，也可以有效保证UE的数据吞吐量。

公开(公告)号：US20160020916A1

公开(公告)日：2016-01-21

申请号：US14871579

申请日：2015-09-30

Applicant: Huawei Technologies Co., Ltd.

Inventor： Junhui Zhao ,  Zhenxing Hu ,  Wei Quan ,  Pengyu Ji ,  Jian Zhang ,  Qinghai Zeng ,  Mingzeng Dai

IPC: H04L12/18 ,  H04W72/00 ,  H04W4/06

CPC classification number: H04L12/189 ,  H04W4/06 ,  H04W72/005 ,  H04W88/02 ,  H04W88/08

Abstract: Embodiments of the present invention provide a service indication processing method and an apparatus, where the method includes: receiving, by user equipment UE, a system message sent by a base station corresponding to a legacy carrier type LCT cell, where the system message includes information about a new carrier type NCT frequency and information that is about a service area identity of a multimedia broadcast multicast service MBMS SAI and corresponds to the information about the NCT frequency; and performing, by the UE according to the system message, indication processing on an MBMS service that is being received or of interest. The technical solutions of the present invention can ensure continuity of receiving, by the UE, an MBMS service of an NCT cell.

Abstract translation: 本发明的实施例提供了一种服务指示处理方法和装置，其中所述方法包括：由用户设备UE接收由传统载波类型LCT小区对应的基站发送的系统消息，其中所述系统消息包括信息 关于新载波类型NCT频率和关于多媒体广播多播服务MBMS SAI的服务区域标识的信息，并且对应于关于NCT频率的信息; 以及由所述UE根据所述系统消息对正在接收或感兴趣的MBMS服务进行指示处理。 本发明的技术方案可以保证UE接收NCT小区的MBMS业务的连续性。

公开(公告)号：US20150271783A1

公开(公告)日：2015-09-24

申请号：US14733535

申请日：2015-06-08

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhenxing Hu ,  Wei Quan ,  Jian Zhang

IPC: H04W68/02 ,  H04W72/04 ,  H04W52/02

CPC classification number: H04W68/02 ,  H04W52/0206 ,  H04W68/04 ,  H04W68/06 ,  H04W72/042 ,  H04W76/27 ,  Y02D70/1224 ,  Y02D70/1262

Abstract: The present invention provides a paging method and device. The method includes: obtaining, by a core network element, cell type information supported by a terminal; and sending, by the core network element, a paging message to a base station, where the paging message carries the cell type information supported by the terminal or a cell identity determined according to the cell type information supported by the terminal, so that the base station sends a paging message to a cell corresponding to the cell type information supported by the terminal or a cell corresponding to the cell identity. Embodiments of the present invention can reduce system energy overheads.

Abstract translation: 本发明提供了一种寻呼方法和装置。 该方法包括：由核心网元获取由终端支持的小区类型信息; 并且由核心网元向基站发送寻呼消息，其中寻呼消息携带由终端支持的小区类型信息或根据由终端支持的小区类型信息确定的小区身份，从而基站 站对与终端支持的小区类型信息对应的小区或对应于小区标识的小区发送寻呼消息。 本发明的实施例可以减少系统能量开销。

公开(公告)号：US09131502B2

公开(公告)日：2015-09-08

申请号：US13718502

申请日：2012-12-18

Applicant: Huawei Technologies Co., Ltd.

Inventor： Chaojun Li ,  Lei Guan ,  Yongxia Lv ,  Wei Quan

IPC: H04W72/04 ,  H04W74/08 ,  H04W74/00

CPC classification number: H04W72/0453 ,  H04W74/008 ,  H04W74/0866

Abstract: A method and related apparatuses for Contention Based (CB) uplink transmission are provided by the present invention. And the method includes: configuring CB user group numbers and configuring a same CB Radio Network Temporary Identifier (CB-RNTI) for multiple CB user groups; for the multiple CB user groups having the same CB-RNTI, configuring a same CB Grant. With the present invention, it is not necessary to send a CB Grant for every CB user group, so that the resource overhead for CB Grant transmission is reduced, and thus the occurring probability of scheduling blocking is reduced.

Abstract translation: 本发明提供了一种用于基于竞争（CB）上行链路传输的方法和相关装置。 该方法包括：为多个CB用户组配置CB用户组号，并配置相同的CB无线网络临时标识符（CB-RNTI）; 对于具有相同CB-RNTI的多个CB用户组，配置相同的CB授权。 利用本发明，不需要为每个CB用户组发送CB授权，从而减少用于CB授权传输的资源开销，从而减少调度阻塞的发生概率。

公开(公告)号：US20150201345A1

公开(公告)日：2015-07-16

申请号：US14669185

申请日：2015-03-26

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jian Zhang ,  Wei Quan ,  Yi Jiang

IPC: H04W24/10 ,  H04W72/14 ,  H04L12/26

CPC classification number: H04W24/10 ,  H04L43/06 ,  H04L43/0817 ,  H04W72/14

Abstract: Embodiments of the present invention provide a measurement report processing method, a base station, and a user equipment. The processing method includes: sending a report indication message of a measurement report to a user equipment UE, and receiving a measurement report that is sent by the UE according to the report indication message. According to the measurement report processing method, the base station, and the user equipment that are provided in the embodiments of the present invention, the base station can obtain a measurement report in time, so as to save air interface resources.

Abstract translation: 本发明的实施例提供了一种测量报告处理方法，基站和用户设备。 处理方法包括：向用户设备UE发送测量报告的报告指示消息，并且根据报告指示消息接收UE发送的测量报告。 根据本发明实施例中提供的测量报告处理方法，基站和用户设备，基站可以及时获得测量报告，从而节省空中接口资源。